ABSTRACT
Background: Biomedical waste has become a serious health hazard in many countries, including India. The waste produced in the course of health care activities carries a higher potential for infection and injury than any other type of waste. The main aims and objectives of this study are to assess the knowledge, attitude and practices among the clinical teaching staff of a private medical college regarding biomedical waste management.Methods: An observational, cross-sectional study was conducted among the clinical teaching staff of a private medical college regarding biomedical waste management. All the clinical teaching staff members enrolled on the roll muster were included. The data collection was done by interview technique using a pretested, structured questionnaire.Results: Awareness about the number of categories of segregation of biomedical waste was found in 99% of the respondents. However 94% participants among them knew correctly the colour code of segregation but parcentage details of these categories varied from 49% to 90%. Percentage of actual practice of biomedical waste management varied from 57% to 77%.Conclusions: The staff had exemplary knowledge of basic questions like number of categories of BMW segregation; however details of these categories were known to a somewhat fewer people. Awareness was much more in in clinicians who are having experience of less than 5 years. There is a need of organization of seminars to update their knowledge regarding biomedical waste management.
ABSTRACT
Background: Obesity is a major risk factor in many serious chronic diseases including cardiovascular disease, dyslipidemia, hypertension, type 2 diabetes, some forms of cancer, and osteoarthritis. The lack of physical activity is one of the main risk factor that leads to overweight and obesity. Objective of the study was to determine the association of obesity with physical activity.Methods: The study was carried out in 4 institutions (3 schools and 1 college) of semi-urban area of Maharashtra from Jan 2013 to Jan 2014. 585 students were selected by systematic sample i.e. every 3rd student was included in the study sample. A pretested standardized questionnaire was used. Body mass index was calculated by dividing the weight in kilogram by square of height in meter.Results: The subjects were asked regarding use of gym facility for exercise, it was found 26.21% subjects, who did not have exercise, had either overweight or obesity. It was also observed that 26.15% study subjects who daily walk less than a kilometer had either overweight or obesity. There was statistically significant difference between physical inactivity and prevalence of overweight as well as obesity.Conclusions: The subjects were asked regarding use of gym facility for exercise, it was found 26.21% subjects, who did not have exercise, had either overweight or obesity. It was also observed that 26.15% study subjects who daily walk less than a kilometre had either overweight or obesity. There was statistically significant difference between physical inactivity and prevalence of overweight as well as obesity.
ABSTRACT
Background: In psychology, happiness is recognized as “emotion”. Emotion is divided into “negative emotion” and “positive emotion”. Psychologists believe that three main components of happiness are as follows: The relative existence of positive emotion, the lack of negative emotions and life satisfaction. Medical field is one of the fields that due to the clinical period and the pressures of hospitals and stressful environment have considerable effects on happiness and their job performance. Medical students are the future healers of the society. Happiness level of the students has effects on their performance. Hence the present study is an attempt to assess the happiness level of medical students.Methods: A cross-sectional study was carried out among medical students of a private medical college in Maharashtra. The participants in the study were medical students of all academic years enrolled in a private medical college. Happiness was measured by using Oxford Happiness Questionnaire.Results: It can be observed that happiness level of medical students is 70%. Female students are slightly more happy than male students. It was found that 49% study participants are unhappy as they are having insufficient pocket money.Conclusions: The level of happiness among students does not depend on their number of attempts in previous examinations. It was evident that percentage of happiness is much more in students living with their family. It was also observed Percentage of happiness is much more in students having some hobby. The study also revealed that level of happiness decreases marginally as the academic year progresses.
ABSTRACT
Background: The basic cause of obesity is over nutrition easy and increasing availability of energy-dense, high-calorie foods/snacks and drinks are one of the factors that could significantly affect children’s energy intake.Methods: All adolescent school going boys and girls in the age group between 10 to 19 years were included as per definition of adolescent. 585 students were selected by systematic sample i.e. every third student was included in the study sample. A pretested standardized questionnaire which consisted of questions related to sociodemographic data and nutrition was used to screen the population for determining association between nutrition and obesity.Results: It can be observed that 28.21% students were vegetarian while remaining 71.79% were having mixed diet. It can be observed from the Table 2 that overweight and obesity are not related to frequency of consumption of meal, It can be seen that 30.97% overweight subjects had frequent junk food. There was a significant association between frequency of junk food and prevalence of overweight as well as obesity. 25.73% Students with overweight and obese subjects were frequent sweet eaters.Conclusions: Vegetarian diet or non-vegetarian diet did not have any effect on prevalence of underweight, overweight and obesity in adolescent population. Overweight and obesity are not related to frequency of consumption of meal. There was a significant association between frequency of junk foods, sweets with prevalence of overweight as well as obesity.